dmidecode - m7i.24xlarge
# dmidecode 3.5
Getting SMBIOS data from sysfs.
SMBIOS 2.7 present.
13 structures occupying 524 bytes.
Table at 0xBF87B000.
Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
Vendor: Amazon EC2
Version: 1.0
Release Date: 10/16/2017
Address: 0xF0000
Runtime Size: 64 kB
ROM Size: 64 kB
Characteristics:
PCI is supported
EDD is supported
ACPI is supported
System is a virtual machine
BIOS Revision: 1.0
Handle 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: Amazon EC2
Product Name: m7i.24xlarge
Version: Not Specified
Wake-up Type: Power Switch
SKU Number: Not Specified
Family: Not Specified
Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
Manufacturer: Amazon EC2
Product Name: Not Specified
Version: Not Specified
Asset Tag: i-06d7536dc20caa1b4
Features: None
Location In Chassis: Not Specified
Chassis Handle: 0x0003
Type: Other
Contained Object Handles: 0
Handle 0x0003, DMI type 3, 21 bytes
Chassis Information
Manufacturer: Amazon EC2
Type: Other
Lock: Not Present
Version: Not Specified
Asset Tag: Amazon EC2
Boot-up State: Safe
Power Supply State: Safe
Thermal State: Safe
Security Status: None
OEM Information: 0x00000000
Height: Unspecified
Number Of Power Cords: 1
Contained Elements: 0
Handle 0x0004, DMI type 4, 42 bytes
Processor Information
Socket Designation: CPU 0
Type: Central Processor
Family:
Manufacturer: (invalid)
ID: 00 00 00 00 00 00 00 00
Version: (invalid)
Voltage: Unknown
External Clock: Unknown
Max Speed: 4000 MHz
Current Speed: Unknown
Status: Unpopulated
Upgrade: Socket LGA4677
L1 Cache Handle: 0x0005
L2 Cache Handle: 0x0006
L3 Cache Handle: 0x0007
Asset Tag: Not Specified
Part Number: Not Specified
Core Count: 48
Core Enabled: 48
Thread Count: 96
Characteristics:
64-bit capable
Multi-Core
Hardware Thread
Execute Protection
Handle 0x0005, DMI type 7, 19 bytes
Cache Information
Socket Designation: L1-Cache
Configuration: Enabled, Not Socketed, Level 1
Operational Mode: Write Back
Location: Internal
Installed Size: 3840 kB
Maximum Size: 3840 kB
Supported SRAM Types:
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Single-bit ECC
System Type: Unified
Associativity: 12-way Set-associative
Handle 0x0006, DMI type 7, 19 bytes
Cache Information
Socket Designation: L2-Cache
Configuration: Enabled, Not Socketed, Level 2
Operational Mode: Varies With Memory Address
Location: Internal
Installed Size: 96 MB
Maximum Size: 96 MB
Supported SRAM Types:
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Single-bit ECC
System Type: Unified
Associativity: 16-way Set-associative
Handle 0x0007, DMI type 7, 19 bytes
Cache Information
Socket Designation: L3-Cache
Configuration: Enabled, Not Socketed, Level 3
Operational Mode: Varies With Memory Address
Location: Internal
Installed Size: 105 MB
Maximum Size: 105 MB
Supported SRAM Types:
Synchronous
Installed SRAM Type: Synchronous
Speed: Unknown
Error Correction Type: Single-bit ECC
System Type: Unified
Associativity: Other
Handle 0x0008, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Unknown
Maximum Capacity: 384 GB
Error Information Handle: Not Provided
Number Of Devices: 1
Handle 0x0009, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0008
Error Information Handle: Not Provided
Total Width: 80 bits
Data Width: 64 bits
Size: 384 GB
Form Factor: DIMM
Set: None
Locator: Not Specified
Bank Locator: Not Specified
Type: DDR5
Type Detail: Unknown Fast-paged RAMBus Window DRAM
Speed: 4800 MT/s
Manufacturer: Not Specified
Asset Tag: Not Specified
Part Number: Not Specified
Rank: Unknown
Configured Memory Speed: Unknown
Handle 0x000A, DMI type 19, 31 bytes
Memory Array Mapped Address
Starting Address: 0x0000000000000000k
Ending Address: 0x0000005FFFFFFFFFk
Range Size: 384 GB
Physical Array Handle: 0x0008
Partition Width: 1
Handle 0x000B, DMI type 20, 35 bytes
Memory Device Mapped Address
Starting Address: 0x0000000000000000k
Ending Address: 0x0000005FFFFFFFFFk
Range Size: 384 GB
Physical Device Handle: 0x0009
Memory Array Mapped Address Handle: 0x000A
Partition Row Position: 1
Handle 0xFEFF, DMI type 127, 4 bytes
End Of Table